Individual Calculations April 2009
 Delassus, Sebastien  Total change: 51.50  Rating chartPersonal card
 NPC 1- R3 NPC FRA 2008-12-21
RcRownchangeKK*chgGame
 1578 1684 1.00 1 0.36 25 9.00 
  Dincq, Michel 1578 FRA1.0010.36259.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Open International de Bethune -B Bethune FRA 2008-12-26
RcRownchangeKK*chgGame
 1818 1684 0.00 1 -0.32 25 -8.00 
  Bougel, Claude 1818 FRA0.001-0.3225-8.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 NPC4 R4-5 NPC FRA 2009-01-08
RcRownchangeKK*chgGame
 1834 1678 2.00 2 1.41 25 35.25 
  Lambert, Vincent 1812 FRA1.0010.682517.00 
  Blezel, Eric 1855 FRA1.0010.732518.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 NPC 1- R4-5 NPC FRA 2009-01-16
RcRownchangeKK*chgGame
 1757 1678 1.00 1 0.61 25 15.25 
  Blot, Philippe 1757 FRA1.0010.612515.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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